PicoMite MMBasic GPIO Library v1.0 available


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matherp
Guru

Joined: 11/12/2012
Location: United Kingdom
Posts: 11180
Posted: 06:58am 09 May 2025      

Anyone using these should be aware that on the RP2350 a lot of the code in MMbasic is to try and circumvent the input latchup bug E9. If, for example, you enable the input sampler in output mode and then switch between drive and float you will see the latchup. Switching between SETPIN DIN and DOUT you won't.